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Assay Detail

CHEMBL4265139

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Binding
Inhibition of Streptococcus pneumoniae NanA using Neu5Acalpha2-3GalbetapNP as substrate after 30 mins by colorimetric assay
5
Total Activities
5
Compounds Tested
1
Activity Types
0
Assay Parameters

Assay Information

Assay Type Binding
Organism Streptococcus pneumoniae
Confidence 9 — Direct single protein target
Curated By Autocuration

Target

Sialidase A (CHEMBL4105839)
Type SINGLE PROTEIN
Organism Streptococcus pneumoniae

Publication

Triazole-linked transition state analogs as selective inhibitors against V. cholerae sialidase.
Slack TJ, Li W, Shi D, McArthur JB, Zhao G, Li Y, Xiao A, Khedri Z, Yu H, Liu Y, Chen X.
Bioorg Med Chem (2018) 26 : 5751 -5757
PubMed 30389408 · DOI

Activity Statistics

Type Count Avg pChEMBL Best pChEMBL
IC50 5 4.31 5.00

Compounds Tested

Compound Name Phase Activities Best pChEMBL
CHEMBL96712 NEU5AC2EN 1 5.00
CHEMBL1289311 1 4.35
CHEMBL4289476 1 4.18
CHEMBL4282280 1 4.00
CHEMBL4278803 1 4.00

Activity Data

Compound Name Type Rel. Value Units pChEMBL
CHEMBL96712 NEU5AC2EN IC50 = 10000.0 nM 5.00
CHEMBL1289311 IC50 = 44300.0 nM 4.35
CHEMBL4289476 IC50 = 65600.0 nM 4.18
CHEMBL4282280 IC50 = 100000.0 nM 4.00
CHEMBL4278803 IC50 = 100000.0 nM 4.00